GB149279A - Improvements in and relating to automatic pistols - Google Patents
Improvements in and relating to automatic pistolsInfo
- Publication number
- GB149279A GB149279A GB21292/20A GB2129220A GB149279A GB 149279 A GB149279 A GB 149279A GB 21292/20 A GB21292/20 A GB 21292/20A GB 2129220 A GB2129220 A GB 2129220A GB 149279 A GB149279 A GB 149279A
- Authority
- GB
- United Kingdom
- Prior art keywords
- breech
- pivot
- sear
- hammer
- slide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A17/00—Safety arrangements, e.g. safeties
- F41A17/64—Firing-pin safeties, i.e. means for preventing movement of slidably- mounted strikers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A17/00—Safety arrangements, e.g. safeties
- F41A17/74—Hammer safeties, i.e. means for preventing the hammer from hitting the cartridge or the firing pin
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
149,279. Walther, F. July 14, 1920. Breech actions, sliding breech-block; trigger guards.-The hammer pivot of automatic pistols is adapted to form a safety lock for the sear. In the construction shown in Figs. 2 and 3, the pivot 8 of the hammer 1 is adapted to be rotated by a lever 5, and is formed with a flat part 11. The pivot 8 passes through an aperture 9, 10 in a plate 7 turning with the sear, the aperture comprising a round part 9 and a narrower part 10. When the pivot 8 is in the position shown in Fig. 2, the sear is free to move, but when the pivot is turned to the position shown in Fig. 3, the sear is locked with the hammer cocked. The sear can be locked only when the hammer is cocked, owing to the fact that the hammer is formed with a cam-surface which presses the sear and plate 7 forwards when the hammer is down, the pivot 8 then being in the narrow part 10 of the opening and prevented from rotation. The Specification as open to inspection under Sect. 91 (3) (a) comprises also constructions of the breech-block, slide, and trigger-guard. The breech-block 31, Figs. 4 and 5 (Cancelled), fits in a longitudinal groove in the breech-slide 21, and is held from longitudinal movement by a vertical stud 32. The breech-block is locked in position by the cartridge extractor 38, which forms a spring catch entering a lateral recess 37 in the breech-slide. The rear end 41, Fig. 6 (Cancelled), of the extractor projects into a groove 42 in the firing-pin 34 and limits its movement. The trigger-guard 29, Fig. 7 (Cancelled), is formed with a projection 51, which forms a stop to limit the rearward movement of the breech-slide 21. The trigger-guard is secured at the front by a spring bolt 48, and at the rear is pivoted on a stud 44, the pivot hole 45 terminating in a slot 46 which allows removal of the guard. The stop 51 is formed with a projecting ledge 57, which engages over the part 52 of the breech-slide for the purpose of preventing the blow of the breech-slide on the stop from disengaging the spring bolt 48. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE325374T | 1919-06-23 | ||
DEW57711D DE374403C (en) | 1919-06-23 | 1921-03-06 | Handgun |
DEW61195D DE376446C (en) | 1919-06-23 | 1922-01-25 | Handgun |
Publications (1)
Publication Number | Publication Date |
---|---|
GB149279A true GB149279A (en) | 1921-10-14 |
Family
ID=38015582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21292/20A Expired GB149279A (en) | 1919-06-23 | 1920-07-14 | Improvements in and relating to automatic pistols |
Country Status (2)
Country | Link |
---|---|
DE (3) | DE325374C (en) |
GB (1) | GB149279A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1034513B (en) * | 1952-04-04 | 1958-07-17 | Fritz Walther | Safety with transversely sliding safety bolt for sport and hunting rifles |
US3159080A (en) * | 1961-04-04 | 1964-12-01 | George H Freed | Gun safety catch actuating means |
DE19542954A1 (en) * | 1995-11-17 | 1997-05-22 | Icsrd Rueckhaltesysteme Fuer F | Device for igniting a pyrotechnic propellant |
-
1919
- 1919-06-22 DE DE1919325374D patent/DE325374C/en not_active Expired
-
1920
- 1920-07-14 GB GB21292/20A patent/GB149279A/en not_active Expired
-
1921
- 1921-03-06 DE DEW57711D patent/DE374403C/en not_active Expired
-
1922
- 1922-01-25 DE DEW61195D patent/DE376446C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE374403C (en) | 1923-04-23 |
DE325374C (en) | 1920-09-13 |
DE376446C (en) | 1923-05-30 |
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